Circle with Area 689.8872 Square Inches

Instant diameter calculation and visualization

Diameter

29.6377 inches

Radius

14.8188 inches

Circumference

93.1095 inches

Area

689.8872 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

Start with the circle area formula: A = πr²
Solve for radius: r = √(A/π)
Calculate diameter: d = 2r


                            r = √(689.8872/π) = 14.8188 inches

                            d = 2 × 14.8188 = 29.6377 inches

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